Set character limits on text input examples

examples/textinput/main.go

@@ -31,6 +31,7 @@ func initialModel() model {
 	inputModel := input.NewModel()
 	inputModel.Placeholder = "Pikachu"
 	inputModel.Focus()
+	inputModel.CharLimit = 20
 
 	return model{
 		textInput: inputModel,

examples/textinputs/main.go

@@ -43,14 +43,17 @@ func initialModel() model {
 	name.Focus()
 	name.Prompt = focusedPrompt
 	name.TextColor = focusedTextColor
+	name.CharLimit = 32
 
 	nickName := input.NewModel()
 	nickName.Placeholder = "Nickname"
 	nickName.Prompt = blurredPrompt
+	nickName.CharLimit = 32
 
 	email := input.NewModel()
 	email.Placeholder = "Email"
 	email.Prompt = blurredPrompt
+	email.CharLimit = 64
 
 	return model{0, name, nickName, email, blurredSubmitButton}